The main topic across the NFL this week has been the start of training camp for many teams, with the Houston Texans kicking off their camp on July 23. Former Texans safety Tyrann Mathieu was one of these players.

Mathieu went on to joke that his five-year-old daughter was upset at him for retiring because she was going to miss getting "dressed up" for his game days. Mathieu and his girlfriend share three kids: 12-year-old and 11-year-old sons, Noah and Tyrann Jr., and a five-year-old daughter, Mila.

One of the Saints' best players retired with Tyrann Mathieu hanging up his cleats. What did his old coach Dennis Allen have to say about the news?